318919776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{474583}}^1$

素因数の和:474603

約数の個数: 48

約数和(自身を含む): 956761344

約数和(自身を除く): 637841568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 474583, 949166, 1423749, 1898332, 2847498, 3322081, 3796664, 5694996, 6644162, 7593328, 9966243, 11389992, 13288324, 15186656, 19932486, 22779984, 26576648, 39864972, 45559968, 53153296, 79729944, 106306592, 159459888, 318919776]

約数ペア:

[(1, 318919776), (2, 159459888), (3, 106306592), (4, 79729944), (6, 53153296), (7, 45559968), (8, 39864972), (12, 26576648), (14, 22779984), (16, 19932486), (21, 15186656), (24, 13288324), (28, 11389992), (32, 9966243), (42, 7593328), (48, 6644162), (56, 5694996), (84, 3796664), (96, 3322081), (112, 2847498), (168, 1898332), (224, 1423749), (336, 949166), (672, 474583)]